2,5-Hexanedione

Combi-Blocks, Inc.

Revision date : 2026-03-06

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GHS07 GHS08
Health risk rating 4
Safety risk rating 1
Environmental risk rating 1

General Information

Revision date

2026-03-06

Product name

2,5-Hexanedione

CAS No.

110-13-4

supplier name

Combi-Blocks, Inc.

Emergency telephone

1-858-635-8950, 1-800-535-5053, 1-352-323-3500

Icons in SDS

GHS07 GHS08 M004 M009 M010 M011

Company Information

company name

Combi-Blocks, Inc.

e-mail address of the competent person responsible for the Safety Data Sheet

sales@combi-blocks.com

GHS Information

Signal word

Warning

Hazard Codes

Hazard statements (CLP)

H315, H319, H373

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

Signal word

Warning

Hazard statements

H315 Causes skin irritation H319 Causes serious eye irritation H373 May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 If on skin: Wash with soap and water. P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing. P314 Get Medical advice/attention if you feel unwell. P332+P313 If skin irritation occurs: Get medical advice/attention. P337+P313 If eye irritation persists: get medical advice/attention. P362 Take off contaminated clothing and wash before reuse. P501 Dispose of contents/container to an approved waste disposal plant.

2.1 Classification of the substance or mixture

GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Skin corrosion/irritation (Category 2), H315 Serious eye damage/eye irritation (Category 2), H319 Specific target organ toxicity, repeated exposure (Category 2), H373

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